Crown PZM-11 user manual

Summary of the content on the page No. 1

PRESSURE ZONE
®
MICROPHONE
®
PZM-11
®
he Crown PZM -11 is a Pressure Zone
®
Microphone designed for security, sur-
Tveillance, and conference-room applica-
tions. It can be mounted in the ceiling or wall
in a standard electrical outlet box. Providing
excellent intelligibility, the PZM-11 is designed
to look like something other than a micro-
phone so as not to draw attention.
Like other Pressure Zone Microphones, the
PZM-11 utilizes the Pressure Recording Pro-
™
cess in which a miniature conde

Summary of the content on the page No. 2

® PZM-11 Fig. 3 10. Connect the output of the phantom supply years from date of original purchase. See enclosed warranty sheet for additional infor- to your equipment mic input. Or, if your mic ELECTRICAL MIC input has phantom power built in, simply mation. BOX CABLE connect the mic cable to the mic input. Service 11. If the mic cable is run in metal conduit, If the unit fails to work, first replace or repair ground loops might occur that can cause hum. NUTS the mic cables and check the power s